EP 3148937 B1 20190918 - METALLIC COMPLEX CATALYST AND POLYMERIZATION METHODS EMPLOYING SAME
Title (en)
METALLIC COMPLEX CATALYST AND POLYMERIZATION METHODS EMPLOYING SAME
Title (de)
METALLKOMPLEXKATALYSATOR UND POLYMERISATIONSVERFAHREN DAMIT
Title (fr)
COMPLEXE MÉTALLIQUE SERVANT DE CATALYSEUR ET PROCÉDÉS DE POLYMÉRISATION L'UTILISANT
Publication
Application
Priority
- US 201462005917 P 20140530
- US 2015032342 W 20150525
Abstract (en)
[origin: WO2015183770A1] Metallic complexes having indenyl ligands can be used as an ingredient of a catalyst system. The catalyst system can be used in polymerizations of ethylenically unsaturated hydrocarbon monomers that include both olefins and polyenes. Embodiments of the catalyst system can provide interpolymers that include polyene mer and up to about 40 mole percent ethylene mer. The catalyst system also can be used in solution polymerizations conducted in C5-C12 alkanes.
IPC 8 full level
C01F 17/00 (2006.01); B01J 31/16 (2006.01); C07F 17/00 (2006.01); C08F 4/52 (2006.01); C08F 4/54 (2006.01); C08F 210/18 (2006.01); C08F 236/04 (2006.01); C08L 7/00 (2006.01); C08L 9/00 (2006.01); C08L 9/06 (2006.01)
CPC (source: EP RU US)
B01J 31/16 (2013.01 - RU); C07F 17/00 (2013.01 - EP RU US); C08F 4/52 (2013.01 - RU US); C08F 4/545 (2013.01 - EP RU US); C08F 210/02 (2013.01 - EP US); C08F 210/18 (2013.01 - RU); C08F 236/04 (2013.01 - EP RU US); C08F 236/06 (2013.01 - RU US); C08L 7/00 (2013.01 - EP RU US); C08L 9/00 (2013.01 - EP RU US); C08L 9/06 (2013.01 - EP RU US); C08F 2420/04 (2013.01 - US); C08F 2800/10 (2013.01 - US)
C-Set (source: EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015183770 A1 20151203; BR 112016028132 A2 20170822; BR 112016028132 B1 20220419; CN 106536414 A 20170322; CN 106536414 B 20181204; EP 3148937 A1 20170405; EP 3148937 A4 20171115; EP 3148937 B1 20190918; JP 2017528573 A 20170928; JP 6607615 B2 20191120; RU 2016152275 A 20180703; RU 2016152275 A3 20181207; RU 2689990 C2 20190530; US 10017595 B2 20180710; US 2017114171 A1 20170427
DOCDB simple family (application)
US 2015032342 W 20150525; BR 112016028132 A 20150525; CN 201580038507 A 20150525; EP 15798843 A 20150525; JP 2017514994 A 20150525; RU 2016152275 A 20150525; US 201515315052 A 20150525